EFR32MG22C224F512IM40-CR

$1.93

Description：MIGHTY GECKO, QFN40, SECURE BOOT
Series：-
Mfr：Silicon Labs
Package：Tape & Reel (TR)

SKU:762260c0cea0 Category: RF Transceiver ICs Brand: Silicon Labs

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Product introduction

EFR32MG22C224F512IM40-CR is listed in the RF Transceiver ICS range at ChipApex. The manufacturer field lists Silicon Labs. Its product description is MIGHTY GECKO, QFN40, SECURE BOOT. Review the specifications below when checking this part for your BOM.

RF Transceiver ICS specifications for EFR32MG22C224F512IM40-CR

Description：MIGHTY GECKO, QFN40, SECURE BOOT
Series：-
Mfr：Silicon Labs
Package：Tape & Reel (TR)
Type：-
RF Family/Standard：-
Protocol：-
Modulation：-
Frequency：-
Data Rate (Max)：-
Power - Output：-
Sensitivity：-
Memory Size：-
Serial Interfaces：-
Voltage - Supply：-
Current - Receiving：-
Current - Transmitting：-
Operating Temperature：-
Mounting Type：-
Package / Case：-
Supplier Device Package：-
GPIO：-
Grade：-
Qualification：-

RF Transceiver ICS datasheet and documents for EFR32MG22C224F512IM40-CR

EFR32MG22C224F512IM40-CR

RF Transceiver ICS Overview

The Silicon Labs EFR32MG22C224F512IM40-CR is a Mighty Gecko SoC featuring an ARM Cortex-M33 core operating at up to 78 MHz. It integrates 512 kB of flash memory and 32 kB of RAM within a QFN40 package. The device supports Bluetooth 5.2, Zigbee, Thread, and proprietary protocols at 2.4 GHz with a maximum output power of 6 dBm. Key electrical parameters include a receive current of 3.6 mA and transmit current of 8.2 mA.

RF Transceiver ICS Feature Summary

Supports multiprotocol wireless communication including Bluetooth 5.2, Zigbee, and Thread
Integrates Secure Vault for hardware-based security and secure boot capabilities
Features high-performance ARM Cortex-M33 processor with DSP instructions

RF Transceiver ICS Applications

Smart home lighting and automation controllers
Wireless sensor networks and IoT gateways
Building automation and HVAC control systems

RF Transceiver ICS Procurement Notes

Verify the specific suffix 'CR' against the manufacturer's official datasheet to confirm tape-and-reel packaging configuration. Ensure the component matches the required pinout and thermal specifications for the target PCB design. Cross-reference the full part number with Silicon Labs documentation to validate firmware compatibility and regulatory certifications.

RF Transceiver ICS Selection Notes

Select this model when a balance of moderate memory capacity and multiprotocol support is required for cost-sensitive applications. The 512 kB flash size accommodates complex mesh networking stacks while maintaining lower bill-of-materials costs compared to higher-end variants. Evaluate the 6 dBm output power against range requirements before choosing over higher-power options.

RF Transceiver ICS Part Context

This component belongs to the EFR32MG22 Mighty Gecko series, designed for energy-efficient wireless IoT applications. It serves as a versatile solution for developers needing integrated RF transceiver and MCU capabilities in a compact form factor. The series emphasizes low power consumption and robust security features for consumer and industrial devices.